6610441 has 2 divisors, whose sum is σ = 6610442. Its totient is φ = 6610440.

The previous prime is 6610427. The next prime is 6610451. The reversal of 6610441 is 1440166.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6610041 + 400 = 2571^2 + 20^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6610441 is a prime.

It is equal to p₄₅₁₈₃₁ and since 6610441 and 451831 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (6610411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3305220 + 3305221.

It is an arithmetic number, because the mean of its divisors is an integer number (3305221).

Almost surely, 2^6610441 is an apocalyptic number.

It is an amenable number.

6610441 is a deficient number, since it is larger than the sum of its proper divisors (1).

6610441 is an equidigital number, since it uses as much as digits as its factorization.

6610441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 6610441 is about 2571.0777895661. The cubic root of 6610441 is about 187.6766075259.

The spelling of 6610441 in words is "six million, six hundred ten thousand, four hundred forty-one".